Examples with MenuItem org.eclipse.swt.widgets.MenuItem used on opensource projects

Example 26 with MenuItem

use of org.eclipse.swt.widgets.MenuItem in project translationstudio8 by heartsome.

the class ProjectSettingTMPage method createContents.

/**
	 * Create contents of the preference page.
	 * @param parent
	 */
@Override
public Control createContents(Composite parent) {
    Composite container = new Composite(parent, SWT.NULL);
    container.setLayout(new GridLayout(1, false));
    tableViewer = new TableViewer(container, SWT.BORDER | SWT.FULL_SELECTION | SWT.SINGLE);
    Table table = tableViewer.getTable();
    table.setLinesVisible(true);
    table.setHeaderVisible(true);
    table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
    tableViewer.setContentProvider(new ArrayContentProvider());
    createColumn(tableViewer);
    tableViewer.setInput(curDbList);
    tableViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        public void selectionChanged(SelectionChangedEvent event) {
            IStructuredSelection selection = (IStructuredSelection) tableViewer.getSelection();
            DatabaseModelBean dbModel = (DatabaseModelBean) selection.getFirstElement();
            if (null == dbModel) {
                return;
            }
            if (Constants.DBTYPE_SQLITE.equals(dbModel.getDbType())) {
                String path = dbModel.getItlDBLocation() + File.separator + dbModel.getDbName();
                File file = new File(path);
                if (!file.exists()) {
                    setMessage(Messages.getString("projectsetting.ProjectSettingTMPage.FileNotFound"));
                    return;
                } else {
                    setMessage(Messages.getString("projectsetting.ProjectSettingTMPage.title"));
                }
            }
            if (dbModel != null && !dbModel.isHasMatch()) {
                setMessage(Messages.getString("projectsetting.ProjectSettingTMPage.msg1"));
            }
        }
    });
    Composite composite = new Composite(container, SWT.NONE);
    composite.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
    composite.setLayout(new GridLayout(5, false));
    new Label(composite, SWT.NONE);
    HSDropDownButton addBtn = new HSDropDownButton(composite, SWT.NONE);
    addBtn.setText(Messages.getString("projectsetting.ProjectSettingTMPage.addBtn"));
    Menu addMenu = addBtn.getMenu();
    MenuItem item = new MenuItem(addMenu, SWT.PUSH);
    item.setText(Messages.getString("tm.dialog.addTm.DropDownButton.AddFileTm"));
    item.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            FileDialog fileDialg = new FileDialog(getShell());
            fileDialg.setFilterExtensions(new String[] { "*.hstm", "*.*" });
            String result = fileDialg.open();
            if (result == null) {
                return;
            }
            File f = new File(result);
            if (!f.exists()) {
                return;
            }
            Map<DatabaseModelBean, String> r = null;
            try {
                r = Utils.convertFile2TmModel(f, false);
            } catch (Exception e1) {
                MessageDialog.openError(getShell(), Messages.getString("tm.dialog.addFileTm.errorTitle"), e1.getMessage());
            }
            if (r == null) {
                return;
            }
            Iterator<DatabaseModelBean> it = r.keySet().iterator();
            if (it.hasNext()) {
                DatabaseModelBean selectedVal = it.next();
                List<DatabaseModelBean> dbList = new ArrayList<DatabaseModelBean>();
                dbList.add(selectedVal);
                addToCurrDbList(dbList);
            }
        }
    });
    MenuItem serverItem = new MenuItem(addMenu, SWT.PUSH);
    serverItem.setText(Messages.getString("tm.dialog.addTm.DropDownButton.AddServerTm"));
    serverItem.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            TmDbManagerDialog dialog = new TmDbManagerDialog(getShell());
            dialog.setDialogUseFor(TmDbManagerDialog.TYPE_DBSELECTED);
            if (dialog.open() == Window.OK) {
                Iterator<DatabaseModelBean> it = dialog.getHasSelectedDatabase().keySet().iterator();
                List<DatabaseModelBean> dbList = new ArrayList<DatabaseModelBean>();
                while (it.hasNext()) {
                    dbList.add(it.next());
                }
                addToCurrDbList(dbList);
            }
        }
    });
    Button createBtn = new Button(composite, SWT.NONE);
    createBtn.setText(Messages.getString("projectsetting.ProjectSettingTMPage.createBtn"));
    createBtn.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            NewTmDbWizard wizard = new NewTmDbWizard();
            ImportTmxWizardDialog dlg = new ImportTmxWizardDialog(getShell(), wizard);
            if (dlg.open() == 0) {
                DatabaseModelBean dbModel = wizard.getCreateDb();
                List<DatabaseModelBean> dbList = new ArrayList<DatabaseModelBean>();
                dbList.add(dbModel);
                addToCurrDbList(dbList);
            }
        }
    });
    Button removeBtn = new Button(composite, SWT.NONE);
    removeBtn.setText(Messages.getString("projectsetting.ProjectSettingTMPage.removeBtn"));
    removeBtn.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            removeForCurrDbList((IStructuredSelection) tableViewer.getSelection());
        }
    });
    Button importTmxBtn = new Button(composite, SWT.NONE);
    importTmxBtn.setText(Messages.getString("projectsetting.ProjectSettingTMPage.importTmxBtn"));
    importTmxBtn.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            IStructuredSelection selection = (IStructuredSelection) tableViewer.getSelection();
            Iterator<?> it = selection.iterator();
            if (it.hasNext()) {
                DatabaseModelBean dbModel = (DatabaseModelBean) it.next();
                ImportTmxWizard wizard = new ImportTmxWizard(dbModel);
                ImportTmxWizardDialog dlg = new ImportTmxWizardDialog(getShell(), wizard);
                if (dlg.open() == 0) {
                    checkDbHashMatch(dbModel);
                    tableViewer.refresh();
                }
                // 刷新项目
                ResourceUtils.refreshCurentSelectProject();
            } else {
                MessageDialog.openInformation(getShell(), Messages.getString("projectsetting.ProjectSettingTMPage.msgTitle"), Messages.getString("projectsetting.ProjectSettingTMPage.msg2"));
            }
        }
    });
    addBtn.setFocus();
    Point addPoint = addBtn.computeSize(SWT.DEFAULT, SWT.DEFAULT, true);
    Point createPoint = createBtn.computeSize(SWT.DEFAULT, SWT.DEFAULT, true);
    Point remPoint = removeBtn.computeSize(SWT.DEFAULT, SWT.DEFAULT, true);
    Point importPoint = importTmxBtn.computeSize(SWT.DEFAULT, SWT.DEFAULT, true);
    int width = Math.max(importPoint.x, Math.max(remPoint.x, Math.max(addPoint.x, createPoint.x)));
    GridData btnData = new GridData();
    btnData.widthHint = width + 10;
    addBtn.setLayoutData(btnData);
    createBtn.setLayoutData(btnData);
    removeBtn.setLayoutData(btnData);
    importTmxBtn.setLayoutData(btnData);
    return container;
}

Example 27 with MenuItem

use of org.eclipse.swt.widgets.MenuItem in project translationstudio8 by heartsome.

the class CustomMatchContributionItem method fill.

@Override
public void fill(Menu menu, int index) {
    LinkedHashMap<String, String> map = XLFHandler.getCustomMatchFilterMap();
    if (map == null || map.size() == 0) {
        for (Item item : menu.getItems()) {
            if (!item.isDisposed()) {
                item.dispose();
            }
        }
    } else {
        for (Entry<String, String> entry : map.entrySet()) {
            final String xpath = entry.getValue();
            MenuItem item = new MenuItem(menu, SWT.PUSH);
            item.setText(entry.getKey());
            item.addSelectionListener(new SelectionAdapter() {

                @Override
                public void widgetSelected(SelectionEvent e) {
                    XLIFFEditorImplWithNatTable xliffEditor = XLIFFEditorImplWithNatTable.getCurrent();
                    if (xliffEditor == null) {
                        return;
                    }
                    xliffEditor.getXLFHandler().deleteAltTrans(xpath);
                    ArrayList<Integer> rowList = new ArrayList<Integer>();
                    int[] rows = xliffEditor.getSelectedRows();
                    for (int i : rows) {
                        rowList.add(i);
                    }
                    StructuredSelection selection = new StructuredSelection(rowList);
                    xliffEditor.getSite().getSelectionProvider().setSelection(selection);
                }
            });
        }
    }
}

Example 28 with MenuItem

use of org.eclipse.swt.widgets.MenuItem in project tdi-studio-se by Talend.

the class AbstractXMLConfigPage method initialize.

/*
     * (non-Javadoc)
     * 
     * @see org.talend.componentdesigner.ui.wizard.creatcomponent.AbstractComponentPage#initialize()
     */
protected void initialize() {
    availableXmlTree.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent event) {
            if (availableXmlTree.getMenu() != null) {
                availableXmlTree.getMenu().dispose();
            }
            final TreeItem[] treeItem = ((Tree) event.getSource()).getSelection();
            Menu popMenu = new Menu(availableXmlTree);
            MenuItem itemNew = new MenuItem(popMenu, SWT.CASCADE);
            //$NON-NLS-1$
            itemNew.setText(Messages.getString("AbstractXMLConfigPage.New"));
            MenuItem itemDel = new MenuItem(popMenu, SWT.CASCADE);
            //$NON-NLS-1$
            itemDel.setText(Messages.getString("AbstractXMLConfigPage.Delete"));
            itemDel.addSelectionListener(new SelectionAdapter() {

                public void widgetSelected(SelectionEvent e) {
                    TreeNodeData currentNodeData = (TreeNodeData) treeItem[0].getParentItem().getData();
                    currentNodeData.getXMLNode().removeChild(((TreeNodeData) treeItem[0].getData()).getXMLNode());
                    treeItem[0].dispose();
                }
            });
            final TreeNodeData treeNodeData = ((TreeNodeData) treeItem[0].getData());
            if (treeNodeData.isHasChildTreeNode()) {
                Menu subNewMenu = new Menu(itemNew);
                itemNew.setMenu(subNewMenu);
                Object[] subNodeNames = treeNodeData.getChildNodeNames();
                for (Object nodeName : subNodeNames) {
                    final MenuItem nodeMenuItem = new MenuItem(subNewMenu, SWT.CASCADE);
                    final String itemName = (String) nodeName;
                    nodeMenuItem.setText(itemName);
                    nodeMenuItem.addSelectionListener(new SelectionAdapter() {

                        public void widgetSelected(SelectionEvent e) {
                            TreeItem newItem = new TreeItem(treeItem[0], 0);
                            newItem.setText(itemName);
                            TreeNodeData newNodeData = null;
                            newNodeData = new TreeNodeData();
                            Node parentNode = treeNodeData.getXMLNode();
                            newNodeData.setXMLNode(parentNode.appendChild(parentNode.getOwnerDocument().createElement(itemName)));
                            //$NON-NLS-1$
                            newNodeData.setTreePath(treeNodeData.getTreePath() + "/" + itemName);
                            newNodeData.setTreeNode(ATreeNodeUtil.getTreeNodeByPath(newNodeData.getTreePath()));
                            newItem.setData(newNodeData);
                        }
                    });
                }
            } else {
                itemNew.setEnabled(false);
            }
            availableXmlTree.setMenu(popMenu);
            if (nodeAttrCompsite != null) {
                nodeAttrCompsite.dispose();
            }
            rebuildAttrComposite(treeNodeData);
            setComponentMinSize(treeNodeData.getTreeNode().getLabel());
            rightComposite.layout();
        }
    });
}

Example 29 with MenuItem

use of org.eclipse.swt.widgets.MenuItem in project tesb-studio-se by Talend.

the class SpringConfigurationStyledText method menuDetected.

public void menuDetected(MenuDetectEvent e) {
    /*
		 * create context menus
		 * and set a data for each item 
		 * which will be used on listener to indicate the item
		 */
    Menu m = new Menu(this);
    MenuItem copyItem = new MenuItem(m, SWT.NONE);
    copyItem.setText("&Copy\tCtrl+C");
    copyItem.setEnabled(!"".equals(getSelectionText()));
    copyItem.setData('c');
    MenuItem pasteItem = new MenuItem(m, SWT.NONE);
    pasteItem.setText("&Paste\tCopy+V");
    pasteItem.setData('p');
    MenuItem cutItem = new MenuItem(m, SWT.NONE);
    cutItem.setText("Cu&t\tCtrl+X");
    cutItem.setEnabled(!"".equals(getSelectionText()));
    cutItem.setData('t');
    new MenuItem(m, SWT.SEPARATOR);
    MenuItem selectAllItem = new MenuItem(m, SWT.NONE);
    selectAllItem.setText("&Select All\tCtrl+A");
    selectAllItem.setData('s');
    new MenuItem(m, SWT.SEPARATOR);
    MenuItem undoItem = new MenuItem(m, SWT.NONE);
    undoItem.setText("&Undo\tCtrl+Z");
    undoItem.setEnabled(undoStack.size() > 0);
    undoItem.setData('u');
    MenuItem redoItem = new MenuItem(m, SWT.NONE);
    redoItem.setText("&Redo\tCtrl+Y");
    redoItem.setEnabled(redoStack.size() > 0);
    redoItem.setData('r');
    new MenuItem(m, SWT.SEPARATOR);
    MenuItem commentItem = null;
    if (isCommentAvailable()) {
        commentItem = new MenuItem(m, SWT.NONE);
        commentItem.setText("&Comment\tCtrl+Shift+/");
        commentItem.setData('/');
    } else if (selectionIsCommented()) {
        commentItem = new MenuItem(m, SWT.NONE);
        commentItem.setText("&Uncomment\tCtrl+Shift+/");
        commentItem.setData('/');
    }
    setMenu(m);
    SelectionAdapter listener = new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            Object data = e.widget.getData();
            if (data == null || !(data instanceof Character)) {
                return;
            }
            switch((Character) data) {
                case 'c':
                    copy();
                    break;
                case 'p':
                    paste();
                    break;
                case 't':
                    cut();
                    break;
                case 's':
                    selectAll();
                    break;
                case 'u':
                    undo();
                    break;
                case 'r':
                    redo();
                    break;
                case '/':
                    commentEventHandler();
                    break;
                default:
                    break;
            }
        }
    };
    copyItem.addSelectionListener(listener);
    pasteItem.addSelectionListener(listener);
    cutItem.addSelectionListener(listener);
    selectAllItem.addSelectionListener(listener);
    undoItem.addSelectionListener(listener);
    redoItem.addSelectionListener(listener);
    if (commentItem != null) {
        commentItem.addSelectionListener(listener);
    }
}

Example 30 with MenuItem

use of org.eclipse.swt.widgets.MenuItem in project ACS by ACS-Community.

the class AlarmsView method createFFWidgets.

private void createFFWidgets() {
    _updateFaultFamily = new Listener() {

        public void handleEvent(Event event) {
            TreeItem tmp = _tree.getSelection()[0];
            String ff = tmp.getText();
            FaultFamily fft = new FaultFamily();
            //TODO: Error icon or something similar
            if (_ffNameText.getText().isEmpty()) {
                _ffErrorMessageLabel.setText("FaultFamily Name Missing!");
                return;
            }
            if (_ffNameText.getText().contains(" ")) {
                _ffErrorMessageLabel.setText("Invalid FaultFamily Name. No spaces allowed.");
                return;
            }
            fft.setName(_ffNameText.getText());
            if (!_ffHelpURLText.getText().isEmpty()) {
                URI hurl;
                try {
                    hurl = new URI(_ffHelpURLText.getText());
                } catch (MalformedURIException e1) {
                    _ffErrorMessageLabel.setText("Malformed URL!");
                    return;
                }
                fft.setHelpUrl(hurl.toString());
            }
            fft.setAlarmSource(_ffSourceCombo.getText());
            Contact ct = new Contact();
            if (_ffContactNameText.getText().isEmpty()) {
                _ffErrorMessageLabel.setText("Contact Name Missing!");
                return;
            }
            ct.setName(_ffContactNameText.getText());
            if (!_ffContactMailText.getText().isEmpty())
                ct.setEmail(_ffContactMailText.getText());
            if (!_ffContactGSMText.getText().isEmpty())
                ct.setGsm(_ffContactGSMText.getText());
            fft.setContact(ct);
            _ffErrorMessageLabel.setText("");
            try {
                _alarmManager.updateFaultFamily(_alarmManager.getFaultFamily(ff), fft);
                tmp.setText(_ffNameText.getText());
                IWorkbenchWindow _window = getViewSite().getWorkbenchWindow();
                IViewReference[] views = _window.getActivePage().getViewReferences();
                IMyViewPart view = ((IMyViewPart) views[2].getView(false));
                view.fillWidgets();
                if (ff.compareTo(fft.getName()) != 0) {
                    sortFaultFamilyList();
                    selectElementFromTree(fft.getName(), null, null);
                }
            } catch (IllegalOperationException e) {
                _ffErrorMessageLabel.setText(e.getMessage());
            } catch (NullPointerException e) {
                e.printStackTrace();
                _ffErrorMessageLabel.setText(e.getMessage());
            }
        }
    };
    _addCategory = new Listener() {

        public void handleEvent(Event event) {
            if (event.type == SWT.KeyUp)
                if (!(event.keyCode == SWT.CR || event.keyCode == ' '))
                    return;
            if (event.type == SWT.MouseDoubleClick) {
                Point pt = new Point(event.x, event.y);
                if (_ffCategoryList.getItem(pt) == null)
                    return;
            }
            TreeItem[] tmp1 = _tree.getSelection();
            if (tmp1 == null || tmp1.length == 0)
                return;
            String ff = tmp1[0].getText();
            TableItem[] tmp2 = _ffCategoryList.getSelection();
            if (tmp2 == null || tmp2.length == 0)
                return;
            TableItem item = tmp2[0];
            Category c = _categoryManager.getCategoryByPath(item.getText());
            try {
                String[] ffs = c.getAlarms().getFaultFamily();
                for (int i = 0; i < ffs.length; i++) {
                    if (ff.compareTo(ffs[i]) == 0) {
                        c.getAlarms().removeFaultFamily(ff);
                        item.setImage((org.eclipse.swt.graphics.Image) null);
                        IWorkbenchWindow _window = getViewSite().getWorkbenchWindow();
                        IViewReference[] views = _window.getActivePage().getViewReferences();
                        IMyViewPart view = ((IMyViewPart) views[2].getView(false));
                        view.fillWidgets();
                        return;
                    }
                }
                c.getAlarms().addFaultFamily(ff);
                item.setImage(Activator.getDefault().getImageRegistry().get(Activator.IMG_TICKET));
            } catch (NullPointerException e) {
                item.setImage((org.eclipse.swt.graphics.Image) null);
                Alarms alarms = new Alarms();
                alarms.addFaultFamily(ff.toString());
                alarms.setFaultFamily(0, ff.toString());
                c.setAlarms(alarms);
                item.setImage(Activator.getDefault().getImageRegistry().get(Activator.IMG_TICKET));
            }
            IWorkbenchWindow _window = getViewSite().getWorkbenchWindow();
            IViewReference[] views = _window.getActivePage().getViewReferences();
            IMyViewPart view = ((IMyViewPart) views[2].getView(false));
            view.fillWidgets();
        }
    };
    _FFgroup = new Group(_compInitial, SWT.SHADOW_ETCHED_IN);
    _FFgroup.setText("Fault Family details");
    GridData gd = new GridData();
    gd.horizontalAlignment = SWT.FILL;
    gd.grabExcessHorizontalSpace = true;
    gd.verticalAlignment = SWT.FILL;
    gd.grabExcessVerticalSpace = true;
    _FFgroup.setLayoutData(gd);
    GridLayout gl = new GridLayout();
    gl.numColumns = 2;
    _FFgroup.setLayout(gl);
    _ffNameLabel = new Label(_FFgroup, SWT.NONE);
    _ffNameLabel.setText("Fault Family name");
    _ffNameText = new Text(_FFgroup, SWT.SINGLE | SWT.BORDER);
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    _ffNameText.setLayoutData(gd);
    _ffNameText.addListener(SWT.Modify, _updateFaultFamily);
    _ffHelpURLLabel = new Label(_FFgroup, SWT.NONE);
    _ffHelpURLLabel.setText("Help URL");
    _ffHelpURLText = new Text(_FFgroup, SWT.SINGLE | SWT.BORDER);
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    _ffHelpURLText.setLayoutData(gd);
    _ffHelpURLText.addListener(SWT.Modify, _updateFaultFamily);
    _ffContactNameLabel = new Label(_FFgroup, SWT.NONE);
    _ffContactNameLabel.setText("Contact name");
    _ffContactNameText = new Text(_FFgroup, SWT.SINGLE | SWT.BORDER);
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    _ffContactNameText.setLayoutData(gd);
    _ffContactNameText.addListener(SWT.Modify, _updateFaultFamily);
    _ffContactMailLabel = new Label(_FFgroup, SWT.NONE);
    _ffContactMailLabel.setText("Contact e-mail");
    _ffContactMailText = new Text(_FFgroup, SWT.SINGLE | SWT.BORDER);
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    _ffContactMailText.setLayoutData(gd);
    _ffContactMailText.addListener(SWT.Modify, _updateFaultFamily);
    _ffContactGSMLabel = new Label(_FFgroup, SWT.NONE);
    _ffContactGSMLabel.setText("Contact GSM");
    _ffContactGSMText = new Text(_FFgroup, SWT.SINGLE | SWT.BORDER);
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    _ffContactGSMText.setLayoutData(gd);
    _ffContactGSMText.addListener(SWT.Modify, _updateFaultFamily);
    _ffSourceLabel = new Label(_FFgroup, SWT.NONE);
    _ffSourceLabel.setText("Source");
    _ffSourceCombo = new Combo(_FFgroup, SWT.DROP_DOWN | SWT.READ_ONLY);
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    _ffSourceCombo.setLayoutData(gd);
    _ffSourceCombo.setEnabled(false);
    _ffSourceCombo.addListener(SWT.Modify, _updateFaultFamily);
    _ffCategoryLabel = new Label(_FFgroup, SWT.NONE);
    _ffCategoryLabel.setText("Categories:");
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    gd.horizontalSpan = 2;
    _ffCategoryLabel.setLayoutData(gd);
    _ffCategoryList = new Table(_FFgroup, SWT.BORDER);
    gd = new GridData();
    gd.verticalAlignment = SWT.FILL;
    gd.horizontalAlignment = SWT.FILL;
    gd.grabExcessVerticalSpace = true;
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalSpan = 2;
    _ffCategoryList.setLayoutData(gd);
    _ffCategoryList.addListener(SWT.KeyUp, _addCategory);
    _ffCategoryList.addListener(SWT.MouseDoubleClick, _addCategory);
    Menu categoryPopUp = new Menu(_ffCategoryList);
    _ffCategoryList.setMenu(categoryPopUp);
    categoryPopUp.addListener(SWT.Show, new Listener() {

        public void handleEvent(Event e) {
            TableItem[] sel = _ffCategoryList.getSelection();
            Menu categoryPopUp = _ffCategoryList.getMenu();
            MenuItem[] items = categoryPopUp.getItems();
            for (int i = 0; i < items.length; i++) items[i].dispose();
            if (sel == null || sel.length == 0)
                return;
            MenuItem mitem;
            mitem = new MenuItem(categoryPopUp, SWT.PUSH);
            if (sel[0].getImage() == null) {
                mitem.setText("Add to Category");
                mitem.addListener(SWT.Selection, _addCategory);
            } else {
                mitem.setText("Remove from Category");
                mitem.addListener(SWT.Selection, _addCategory);
            }
        }
    });
    _ffErrorMessageLabel = new Label(_FFgroup, SWT.NONE);
    _ffErrorMessageLabel.setText("");
    _ffErrorMessageLabel.setForeground(getViewSite().getShell().getDisplay().getSystemColor(SWT.COLOR_RED));
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    gd.horizontalSpan = 2;
    _ffErrorMessageLabel.setLayoutData(gd);
}